... Light HID Ballast 1.Low and over voltage protection 2. reversed input protection 3.Water proof HID Ballast,Auto ballast,auto headlight ... ballast,AC Ballast Type: HeadlightVoltage: 12VLamp Type: HID XenonCertification: CE,ISO9001. ... : -40 - + 105°CThe ballast matches lamps as H1, H3, H4, H4 (H/L), H7, H8, H9, H10, H11, H13, 9004, ...